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warningRisk: Vulnerabilities
Scanned: 1 day ago

CSS Navigation

Artifact:
latest
Top 1k
Provides CSS Completion, Finding Definition, Finding References, Diagnostic, Hover, Workspace Symbols services for HTML, JS, TS, JSX, Vue and more languages across whole workspace
License: Permissive (MIT)
New!
Published: 1 day ago
Publisher: pucelle
Visit Github
See on Visual Studio Code

SAFE Assessment

Compliance

Licenses
No license compliance issues
Secrets
No sensitive information found

Security

Vulnerabilities
1 low severity vulnerabilities
Hardening
No application hardening issues

Threats

Tampering
No evidence of software tampering
Malware
No evidence of malware inclusion

Popularity

612.28k
Total Installs
1
Contributor
3
Declared Dependencies
0
Dependents

Top issues

See all issues

Problem

Software developers use programming and design knowledge to build reusable software components. Software components are the basic building blocks for modern applications. Software consumed by an enterprise consists of hundreds, and sometimes even thousands of open source components. Open source communities depend on the work of thousands of software developers that volunteer their time to maintain software components. Software developers build up the reputation of their open source projects by developing in public. Modern source code repositories have many social features that allow software developers to handle bug reports, have discussions with their users, and convey reaching significant project milestones. It is uncommon to find open source projects that omit linking their component to a publicly accessible source code repository.

Prevalence in Visual Studio Code community

57 packages
found in
Top 100
447 packages
found in
Top 1k
3421 packages
found in
Top 10k
56684 packages
in community

Next steps

Check the software component behaviors for anomalies.
Consider exploratory software component testing within a sandbox environment.
Consider replacing the software component with a more widely used alternative.
Avoid using this software package until it is vetted as safe.

Problem

Software composition analysis has identified a component with one or more known vulnerabilities. Based on the CVSS scoring, these vulnerabilities have been marked as low severity.

Prevalence in Visual Studio Code community

55 packages
found in
Top 100
423 packages
found in
Top 1k
2177 packages
found in
Top 10k
11013 packages
in community

Next steps

Perform impact analysis for the reported CVEs.
Update the component to the latest version.
Lower severity vulnerabilities can be resolved with less urgency, but you should still make a plan to do so.

Problem

Uniform Resource Locators (URLs) are structured addresses that point to locations and assets on the internet. URLs allow software developers to build complex applications that exchange data with servers that can be hosted in multiple geographical regions. URLs can commonly be found embedded in documentation, configuration files, source code and compiled binaries. A port number is associated with a network address of a host, such as an IP address, and the type of network protocol used for communication. Within URLs, the ports are optional. Ports can be specified in a URL immediately following the domain name. Each network protocol, or schema, has a set of standard ports on which the service operates. This issue is raised when a mismatch between a network protocol and its expected port number is detected. While the presence of non-standard ports does not imply malicious intent, all of their uses in a software package should be documented and approved.

Prevalence in Visual Studio Code community

78 packages
found in
Top 100
551 packages
found in
Top 1k
2844 packages
found in
Top 10k
16607 packages
in community

Next steps

Investigate reported detections.
If the software should not include these network references, investigate your build and release environment for software supply chain compromise.
You should delay the software release until the investigation is completed, or until the issue is risk accepted.
Consider changing the port to one that is standard for the networking protocol.

Top behaviors

See all behaviors

Prevalence in Visual Studio Code community

Behavior often found in this community (Common)
65 packages
found in
Top 100
535 packages
found in
Top 1k
2853 packages
found in
Top 10k
14133 packages
in community

Prevalence in Visual Studio Code community

Behavior often found in this community (Common)
85 packages
found in
Top 100
673 packages
found in
Top 1k
4329 packages
found in
Top 10k
28768 packages
in community

Prevalence in Visual Studio Code community

Behavior often found in this community (Common)
94 packages
found in
Top 100
834 packages
found in
Top 1k
6690 packages
found in
Top 10k
83799 packages
in community

Prevalence in Visual Studio Code community

Behavior often found in this community (Common)
82 packages
found in
Top 100
646 packages
found in
Top 1k
3580 packages
found in
Top 10k
19750 packages
in community

Prevalence in Visual Studio Code community

Behavior often found in this community (Common)
65 packages
found in
Top 100
465 packages
found in
Top 1k
2141 packages
found in
Top 10k
9510 packages
in community

Top vulnerabilities

See all vulnerabilities
Vulnerability Exploitation Lifecycle
(1 Active Vulnerabilities)
None
1 (1 Fixable)
CVE-2025-5889l
None
None
Exploits Unknown
Exploits Exist
Exploited by Malware
Patching Mandated

FAQ for CSS Navigation

What is CSS Navigation?

Provides CSS Completion, Finding Definition, Finding References, Diagnostic, Hover, Workspace Symbols services for HTML, JS, TS, JSX, Vue and more languages across whole workspace. For more information about this package, visit its homepage.

Is CSS Navigation malicious or is it safe to use?

The VS Code package CSS Navigation was scanned for malware, software tampering, risky behaviors, exposed secrets and known vulnerabilities. The package contains risks, and the analysis results should be reviewed before it is downloaded and used. Visit the Issues and Behaviors sections of the analysis for more details.

Is CSS Navigation popular?

The VS Code package CSS Navigation ranks among the top 1000 projects in this community. It has 612K recorded downloads. A package's popularity is not a good indicator of its safety, visit the SAFE Assessment section to see the full analysis of package deployment risk categories.

How do I secure CSS Navigation once it is in my app?

Since we can't know when or where malicious attacks will happen, we recommend tracking how CSS Navigation behaviors change over multiple software releases. By adopting differential analysis in your release process, you can detect unexpected changes to a CSS Navigation version, which can prevent advanced software supply chain attacks. Read how our technology can help prevent future attacks similar to SolarWinds and 3CX.

Did you know...

... that you can use ReversingLabs’ Spectra Assure platform to perform regular risk assessments of packages you develop in-house?

We recommend continuous software safeness monitoring through CI/CD integrations and pre-release/deployment checks. In addition to basic package information found on this page our platform offers rich reports for developers and DevSecOps that help them remediate all reported issues.